Rename 'setAllEngOff' to 'set_all_eng_off' within the 'init_status'
struct to avoid CamelCase and comply with the Linux kernel coding style.
Also update its usage within sm750.c to prevent compilation errors.

Signed-off-by: André Moreira <redacted>
---
v5:
  - Fix broken diff from v4 that was accidentally recreating the entire struct.
  - Update the variable usage inside drivers/staging/sm750fb/sm750.c to
    prevent compilation errors.

v4:
  - Drop register renames 'pvReg' to 'regs' as they were merged via another upstream patch.
  - Keep only the 'init_status' CamelCase cleanup.

v3:
  - Added changelog history to satisfy the bot.

v2:
  - Renamed 'pv_reg' to 'regs' to completely remove Hungarian notation, based on Greg KH's feedback.

 drivers/staging/sm750fb/sm750.c | 2 +-
 drivers/staging/sm750fb/sm750.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 89c811e0806c4..00c293430a7d5 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c

@@ -848,7 +848,7 @@ static void sm750fb_setup(struct sm750_dev *sm750_dev, char *src)
 	sm750_dev->init_parm.mem_clk = 0;
 	sm750_dev->init_parm.master_clk = 0;
 	sm750_dev->init_parm.power_mode = 0;
-	sm750_dev->init_parm.setAllEngOff = 0;
+	sm750_dev->init_parm.set_all_eng_off = 0;
 	sm750_dev->init_parm.reset_memory = 1;
 
 	/* defaultly turn g_hwcursor on for both view */

diff --git a/drivers/staging/sm750fb/sm750.h b/drivers/staging/sm750fb/sm750.h
index d2c522e67f26a..589ae51444f81 100644
--- a/drivers/staging/sm750fb/sm750.h
+++ b/drivers/staging/sm750fb/sm750.h

@@ -44,7 +44,7 @@ struct init_status {
 	ushort chip_clk;
 	ushort mem_clk;
 	ushort master_clk;
-	ushort setAllEngOff;
+	ushort set_all_eng_off;
 	ushort reset_memory;
 };